How to check for engine oil leaks in an Audi A5?

I suspect I have a leak in my engine oil, but I'm not sure how to check for it. Can someone provide some guidance on where to look and what to do?

To check for engine oil leaks in the Audi A5, start by locating the oil pan underneath the car. Then, inspect the area around the drain plug and oil filter for any signs of leaks. You can also check the valve cover gasket and the oil drain plug gasket for any wear and tear. It's a good idea to clean the engine before checking for leaks, as it will make it easier to spot any potential problems.